Non-processed Food Diet

So I have started researching diet with non-processed foods. It seems like it would be hard at first but I want to eat as clean as I can. I found a website which has helped me get a better idea of what is processed and what is healthy ( http://www.getting-started-with-healthy-eating.com/). The site provides good information and helps you get started eating healthy and clean. I will be grocery shopping today. Later I will let you all know what my grocery list looks like.